40101904

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53327}}^1$

素因数の和:53382

約数の個数: 20

約数和(自身を含む): 79352064

約数和(自身を除く): 39250160

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 53327, 106654, 213308, 426616, 853232, 2506369, 5012738, 10025476, 20050952, 40101904]

約数ペア:

[(1, 40101904), (2, 20050952), (4, 10025476), (8, 5012738), (16, 2506369), (47, 853232), (94, 426616), (188, 213308), (376, 106654), (752, 53327)]